/hphp/test/zend/bad/ext/mbstring/tests/mb_strrchr_variation4.php
PHP | 112 lines | 63 code | 24 blank | 25 comment | 2 complexity | f0256057a4e0768a7f2ed2cb6b9ea0b4 MD5 | raw file
Possible License(s): LGPL-2.1, BSD-2-Clause, BSD-3-Clause, MPL-2.0-no-copyleft-exception, MIT, LGPL-2.0, Apache-2.0
- <?php
- /* Prototype : string mb_strrchr(string haystack, string needle[, bool part[, string encoding]])
- * Description: Finds the last occurrence of a character in a string within another
- * Source code: ext/mbstring/mbstring.c
- * Alias to functions:
- */
- echo "*** Testing mb_strrchr() : usage variation ***\n";
- // Define error handler
- function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
- if (error_reporting() != 0) {
- // report non-silenced errors
- echo "Error: $err_no - $err_msg, $filename($linenum)\n";
- }
- }
- set_error_handler('test_error_handler');
- // Initialise function arguments not being substituted (if any)
- $haystack = b'string_val';
- $needle = b'_';
- $part = true;
- //get an unset variable
- $unset_var = 10;
- unset ($unset_var);
- // define some classes
- class classWithToString
- {
- public function __toString() {
- return "invalid";
- }
- }
- class classWithoutToString
- {
- }
- // heredoc string
- $heredoc = <<<EOT
- invalid
- EOT;
- // get a resource variable
- $fp = fopen(__FILE__, "r");
- // add arrays
- $index_array = array (1, 2, 3);
- $assoc_array = array ('one' => 1, 'two' => 2);
- //array of values to iterate over
- $inputs = array(
- // int data
- 'int 0' => 0,
- 'int 1' => 1,
- 'int 12345' => 12345,
- 'int -12345' => -2345,
- // float data
- 'float 10.5' => 10.5,
- 'float -10.5' => -10.5,
- 'float 12.3456789000e10' => 12.3456789000e10,
- 'float -12.3456789000e10' => -12.3456789000e10,
- 'float .5' => .5,
- // array data
- 'empty array' => array(),
- 'int indexed array' => $index_array,
- 'associative array' => $assoc_array,
- 'nested arrays' => array('foo', $index_array, $assoc_array),
- // null data
- 'uppercase NULL' => NULL,
- 'lowercase null' => null,
- // boolean data
- 'lowercase true' => true,
- 'lowercase false' =>false,
- 'uppercase TRUE' =>TRUE,
- 'uppercase FALSE' =>FALSE,
- // empty data
- 'empty string DQ' => "",
- 'empty string SQ' => '',
- // object data
- 'instance of classWithToString' => new classWithToString(),
- 'instance of classWithoutToString' => new classWithoutToString(),
- // undefined data
- 'undefined var' => @$undefined_var,
- // unset data
- 'unset var' => @$unset_var,
-
- // resource variable
- 'resource' => $fp
- );
- // loop through each element of the array for encoding
- foreach($inputs as $key =>$value) {
- echo "\n--$key--\n";
- var_dump( mb_strrchr($haystack, $needle, $part, $value) );
- };
- fclose($fp);
- ?>
- ===DONE===